I can't count the amount of times I fixed a griefed artwork, but at some point I can't fix them, because getting to know what pixel were placed in the original artwork, is jsut way to much work... :D For now I just put the german flag in places, where I can't fix the artwork anymore. I thought about saving my Mario artworks and my bamboo and stuff... but it's so much work that I probably only remove some griefing in the future, but not add any new artworks anymore. But still the game was very fun and I spent most of my hours in this game here <3